69Total Dams
27High Hazard
3Significant
Dam Safety in Cass County, Missouri
Cass County has 69 dams tracked in the National Inventory of Dams. Of these, 27 are classified as high hazard — meaning failure would probably cause loss of human life. Another 3 carry a significant hazard classification.
The average dam in Cass County is 61 years old. The most common purpose is recreation. The tallest dam is Lake Deanna Dam at 77 ft.
Explore more: Oldest dams in Missouri · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Lake Winnebago Dam Expansion | High | Satisfactory | 63 | ||
| Mill Creek Dam | High | Satisfactory | 62 | Recreation | 1987 |
| Harrisonville City Lake Dam | High | Satisfactory | 55 | Recreation | 1971 |
| Raintree Lake Dam | High | Satisfactory | 55 | Recreation | 1974 |
| Robinson Lake Dam | High | Not assessed | 34 | Recreation | 1987 |
| Silverlake Enterprizes Lake Dam | High | Not assessed | 30 | Water Supply | 1962 |
| Peculiar City Resevoir Dam | High | Not assessed | 28 | Recreation | 1959 |
| Baiers Den Lake Dam | High | Not assessed | 28 | Irrigation | 1956 |
| Jm Kircher Dam | High | Not assessed | 26 | Flood Risk Reduction | 1969 |
| Spring Lake Dam | High | Not assessed | 25 | Recreation | 1933 |
| Uhlmann Lake Dam | High | Not assessed | 25 | Irrigation | 1977 |
| Harper Lake Dam | High | Not assessed | 25 | Recreation | 1960 |
| Pleasant Hill Lake Dam | High | Not assessed | 25 | Recreation | 1945 |
| Twin Pines Country Club Lake Dam | High | Not assessed | 25 | Irrigation | 1969 |
| Kircher P D Dam | High | Not assessed | 23 | Irrigation | 1974 |
| City Lake Dam | High | Not assessed | 22 | Water Supply | 1934 |
| Heine Lake Dam | High | Not assessed | 20 | Recreation | 1960 |
| Haake Lake Dam | High | Not assessed | 20 | Recreation | 1951 |
| May Lake Dam | High | Not assessed | 20 | Irrigation | 1976 |
| Neff Lake Dam | High | Not assessed | 20 | Recreation | 1930 |
| Loch Leonard Dam | High | Not assessed | 19 | Other | 1909 |
| Lake Luna Dam | High | Not assessed | 17 | Recreation | 1920 |
| Springdale Lake | High | Not assessed | 17 | Recreation | 1954 |
| Lake Annette Dam | High | Not assessed | 16 | Recreation | 1959 |
| Schrock Lake Dam | High | Not assessed | 15 | Recreation | 1973 |
| Ivy Wall Lake Dam | High | Not assessed | 15 | Irrigation | 1976 |
| Roth Lake Dam | High | Not assessed | 10 | Recreation | |
| Lake Deanna Dam | Significant | Satisfactory | 77 | 2018 | |
| Grand Oaks Farms Lake Dam | Significant | Satisfactory | 35 | ||
| Roth Farms Lake Dam | Significant | Not assessed | 18 | Irrigation | 1975 |
| Bartlett Lake Dam | Low | Not assessed | 33 | Irrigation | 1966 |
| Chaffin Lake Dam | Low | Not assessed | 33 | Water Supply | 1962 |
| Lisle Pond Dam | Low | Not assessed | 31 | Recreation | 1911 |
| Wells Lake Dam | Low | Not assessed | 30 | Other | |
| Johnson Lake Dam | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1976 |
| Viola Sherman Dam | Low | Not assessed | 29 | Grade Stabilization | 1987 |
| Scott Rutherford Dam | Low | Not assessed | 29 | Fish and Wildlife Pond | 2002 |
| Kurzweil Lake Dam | Low | Not assessed | 29 | Irrigation | 1977 |
| North Lake Dam | Low | Not assessed | 28 | Recreation | 1955 |
| Al Jurgeson Lake Dam | Low | Not assessed | 28 | Recreation | 1975 |
| Williams Lake Dam | Low | Not assessed | 27 | Other | |
| Cook Lake Damm | Low | Not assessed | 25 | Other | |
| Schneider Lake Dam | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1969 |
| Hereford Lake Dam | Low | Not assessed | 25 | Irrigation | 1977 |
| Kurzweil Lake Dam | Low | Not assessed | 25 | Irrigation | 1977 |
| Sims Lake Dam | Low | Not assessed | 25 | Irrigation | 1977 |
| Young Lake Dam | Low | Not assessed | 25 | Fish and Wildlife Pond | 1976 |
| Lock Noll Lake Dam | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1959 |
| Salmon Lake Dam-south | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Oakland Farms Lake Dam | Low | Not assessed | 25 | Irrigation | 1978 |
| Salmon Lake Dam-north | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Welborn Development Inc Lake Dam | Low | Not assessed | 25 | Recreation | 1971 |
| Rock Island Lake Dam | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1904 |
| J.a. Tobin Const Co Dam | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1972 |
| Mehrer Lake Dam | Low | Not assessed | 23 | Flood Risk Reduction | 1972 |
| Kohler Lake Dam | Low | Not assessed | 23 | Irrigation | 1975 |
| Shingleton Lake Dam | Low | Not assessed | 23 | Fish and Wildlife Pond | 1971 |
| Hapke Lake Dam | Low | Not assessed | 22 | Irrigation | 1976 |
| Grinter Lake Dam | Low | Not assessed | 22 | Flood Risk Reduction | 1974 |
| Garden City Lake Dam | Low | Not assessed | 22 | Recreation | 1962 |
| Spangler Lake Dam | Low | Not assessed | 20 | 1989 | |
| Swan Lake Dam | Low | Not assessed | 20 | Recreation | |
| Freeman Water Supply Lake Dam | Low | Not assessed | 20 | Water Supply | |
| Schrock Lake Dam | Low | Not assessed | 15 | Irrigation | 1976 |
| Hartzler Lake Dam | Low | Not assessed | 15 | Irrigation | 1950 |
| Cook Lake Dam | Low | Not assessed | 15 | Irrigation | 1975 |
| Baldwin Dam | Low | Not assessed | 12 | Other | 1920 |
| Mononame 683 | Low | Not assessed | 10 | Other | 1958 |
| Allendale Dam | Low | Not assessed | 10 | Recreation | 1969 |